<!doctype html>
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
    <title>Editable [pseudo]select</title>
    <style type="text/css">

        /* Generic form fields */

        fieldset.elist, input[type="text"], textarea, select, option, fieldset.elist ul, fieldset.elist > legend, fieldset.elist input[type="text"], fieldset.elist > legend:after {
            -webkit-box-sizing: border-box;
            -moz-box-sizing: border-box;
            box-sizing: border-box;
        }

        input[type="text"] {
            padding: 0 20px;
        }

        textarea {
            width: 500px;
            height: 200px;
            padding: 20px;
        }

        textarea, input[type="text"], fieldset.elist ul, select, fieldset.elist > legend {
            border: 2px #cccccc solid;
            border-radius: 10px;
        }

        input[type="text"], fieldset.elist, select, fieldset.elist > legend {
            height: 32px;
            font-family: Tahoma;
            font-size: 14px;
        }

        input[type="text"]:hover, textarea:hover, select:hover, fieldset.elist:hover > legend {
            background-color: #ddddff;
        }

        select {
            padding: 4px 20px;
        }

        option {
            height: 30px;
            padding: 5px 4px;
        }

        option:not(:checked), textarea:focus {
            background-color: #ffcccc;
        }

        fieldset.elist > legend:after, fieldset.elist label {
            height: 28px;
        }

        input[type="text"], fieldset.elist {
            width: 316px;
        }

        input[type="text"]:focus {
            background: #ffcccc url("") no-repeat 2px center !important;
        }

        input[type="text"]:focus, textarea:focus, select:focus, fieldset.elist > legend {
            border: 2px #ccaaaa solid;
        }

        fieldset {
            border: 2px #af3333 solid;
            border-radius: 10px;
        }

        /* Editable [pseudo]select (i.e. fieldsets with [class=elist]) */

        fieldset.elist {
            display: inline-block;
            position: relative;
            vertical-align: middle;
            overflow: visible;
            padding: 0;
            margin: 0;
            border: none;
        }

        fieldset.elist ul {
            position: absolute;
            width: 100%;
            max-height: 320px;
            padding: 0;
            margin: 0;
            overflow: hidden;
            background-color: transparent;
        }

        fieldset.elist:hover ul {
            background-color: #ffffff;
            border: 2px #af3333 solid;
            left: 2px;
            overflow: auto;
        }

        fieldset.elist ul > li {
            list-style-type: none;
            background-color: transparent;
        }

        fieldset.elist label {
            display: none;
            width: 100%;
        }

        fieldset.elist input[type="text"] {
            width: 100%;
            height: 30px;
            line-height: 30px;
            border: none;
            background-color: transparent;
            border-radius: 0;
        }

        fieldset.elist > legend {
            display: block;
            margin: 0;
            padding: 0 0 0 5px;
            position: absolute;
            width: 100%;
            cursor: default;
            background-color: #ccffcc;
            line-height: 30px;
            font-style: italic;
        }

        fieldset.elist:hover > legend {
            position: relative;
            overflow: hidden;
        }

        fieldset.elist > legend:after {
            width: 20px;
            content: "\2335";
            float: right;
            text-align: center;
            border-left: 2px #cccccc solid;
            font-style: normal;
            cursor: default;
        }

        fieldset.elist:hover > legend:after {
            background-color: #99ff99;
        }

        fieldset.elist ul input[type="radio"] {
            display: none;
        }

        fieldset.elist input[type="radio"]:checked ~ label {
            display: block;
            width: 292px;
            background-color: #ffffff;
        }

        fieldset.elist:hover input[type="radio"]:checked ~ label {
            width: 100%;
        }

        fieldset.elist:hover label {
            display: block;
            height: 100%;
        }

        fieldset.elist label:hover {
            background-color: #3333ff !important;
        }

        fieldset.elist:hover input[type="radio"]:checked ~ label {
            background-color: #aaaaaa;
        }

    </style>

</head>
<body>

<form method="get" action="test.php">

    <fieldset>
        <legend>Order a T-Shirt</legend>
        <p>Write your name (simple textbox): <input type="text" /></p>
        <p>Choose your size (simple select):
            <select>
                <option value="s">Small</option>
                <option value="m">Medium</option>
                <option value="l">Large</option>
                <option value="xl">Extra Large</option>
            </select></p>
        <div>What address do you want to use? (editable pseudoselect)
            <fieldset class="elist">
                <legend>Address&hellip;</legend>
                <ul>
                    <li><input type="radio" value="1" id="address-switch_1" checked /><label for="address-switch_1"><input type="text" value="19 Quaker Ridge Rd. Bethel CT 06801" /></label></li>
                    <li><input type="radio" value="2" id="address-switch_2" /><label for="address-switch_2"><input type="text" value="1000 Coney Island Ave. Brooklyn NY 11230" /></label></li>
                    <li><input type="radio" value="3" id="address-switch_3" /><label for="address-switch_3"><input type="text" value="2962 Dunedin Cv. Germantown TN 38138" /></label></li>
                    <li><input type="radio" value="4" id="address-switch_4" /><label for="address-switch_4"><input type="text" value="915 E 7th St. Apt 6L. Brooklyn NY 11230" /></label></li>
                </ul>
            </fieldset>
        </div>
        <p>Write a comment:<br />
            <textarea></textarea></p>
        <p><input type="reset" value="Reset" /> <input type="submit" value="Send!" /></p>
    </fieldset>

</form>

</body>
</html>